Gary from Cumming Georgia writes
The application rate for Chlorothalonil 720 SFT Fungicide are determined by the specific disease/fungus you are targeting and are provided in fl oz per 1000 sq ft. Determine how many square feet the 20 gallon tank sprayer covers and then multiply the labeled rate for the disease by that number of square feet. Example: The label recommends a rate of 2 fl oz per 1000 sq ft. The 20 gallon sprayer covers 20k sq ft. You would use 40 fl oz + 20 gallons of water to cover 20k sq ft. Please refer to the product label for the recommended application rate for the disease being treated.
Answer last updated on: 09/12/2022
